/*
 *  Copyright 2019-2020 Zheng Jie
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package me.zhengjie.service.impl;

import me.zhengjie.domain.DocDoctorInfo;
import me.zhengjie.utils.ValidationUtil;
import me.zhengjie.utils.FileUtil;
import lombok.RequiredArgsConstructor;
import me.zhengjie.repository.DocDoctorInfoRepository;
import me.zhengjie.service.DocDoctorInfoService;
import me.zhengjie.service.dto.DocDoctorInfoDto;
import me.zhengjie.service.dto.DocDoctorInfoQueryCriteria;
import me.zhengjie.service.mapstruct.DocDoctorInfoMapper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import me.zhengjie.utils.PageUtil;
import me.zhengjie.utils.QueryHelp;

import java.util.List;
import java.util.Map;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.LinkedHashMap;

/**
 * @author wcl
 * @website https://el-admin.vip
 * @description 服务实现
 * @date 2021-03-21
 **/
@Service
@RequiredArgsConstructor
public class DocDoctorInfoServiceImpl implements DocDoctorInfoService {

	private final DocDoctorInfoRepository docDoctorInfoRepository;
	private final DocDoctorInfoMapper docDoctorInfoMapper;

	@Override
	public Map<String, Object> queryAll(DocDoctorInfoQueryCriteria criteria, Pageable pageable) {
		Page<DocDoctorInfo> page = docDoctorInfoRepository.findAll((root, criteriaQuery, criteriaBuilder)
				-> QueryHelp.getPredicate(root, criteria, criteriaBuilder), pageable);
		return PageUtil.toPage(page.map(docDoctorInfoMapper::toDto));
	}

	@Override
	public List<DocDoctorInfoDto> queryAll(DocDoctorInfoQueryCriteria criteria) {
		return docDoctorInfoMapper.toDto(docDoctorInfoRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root, criteria, criteriaBuilder)));
	}

	@Override
	@Transactional
	public DocDoctorInfoDto findById(Integer id) {
		DocDoctorInfo docDoctorInfo = docDoctorInfoRepository.findById(id).orElseGet(DocDoctorInfo::new);
		ValidationUtil.isNull(docDoctorInfo.getId(), "DocDoctorInfo", "id", id);
		return docDoctorInfoMapper.toDto(docDoctorInfo);
	}

	@Override
	@Transactional(rollbackFor = Exception.class)
	public DocDoctorInfoDto create(DocDoctorInfo resources) {
		return docDoctorInfoMapper.toDto(docDoctorInfoRepository.save(resources));
	}

	@Override
	@Transactional(rollbackFor = Exception.class)
	public void update(DocDoctorInfo resources) {
		DocDoctorInfo docDoctorInfo = docDoctorInfoRepository.findById(resources.getId()).orElseGet(DocDoctorInfo::new);
		ValidationUtil.isNull(docDoctorInfo.getId(), "DocDoctorInfo", "id", resources.getId());
		docDoctorInfo.copy(resources);
		docDoctorInfoRepository.save(docDoctorInfo);
	}

	@Override
	public void deleteAll(Integer[] ids) {
		for (Integer id : ids) {
			docDoctorInfoRepository.deleteById(id);
		}
	}

	@Override
	public void download(List<DocDoctorInfoDto> all, HttpServletResponse response) throws IOException {
		List<Map<String, Object>> list = new ArrayList<>();
		for (DocDoctorInfoDto docDoctorInfo : all) {
			Map<String, Object> map = new LinkedHashMap<>();
			map.put("姓名", docDoctorInfo.getName());
			map.put("1：男 2：女", docDoctorInfo.getSex());
			map.put("年龄", docDoctorInfo.getAge());
			map.put("生日", docDoctorInfo.getBirthday());
			map.put("user_id", docDoctorInfo.getUserId());
			map.put("科室id", docDoctorInfo.getDepartmentId());
			list.add(map);
		}
		FileUtil.downloadExcel(list, response);
	}
}